The microcomputer time-controlled switch is a power switch control device which is composed of a single-chip microprocessor as a core and an electronic circuit, and can control the opening and closing of the home appliance in a day or week cycle and for a plurality of periods. It is suitable for automatic control of various industrial electrical appliances and household appliances, which is safe, convenient, and saves electricity and money.
1. To prevent heat from melting at high current, be sure to tighten the screws of the terminal when wiring.
2. The controller enters the 220VAC/50-60HZ power supply, and must not receive 380VAC.
3. The red light of the controller is on and the power is on. The red and green lights are on and the switch has an electrical output.
4. The set time cannot be cross-set and should be set in the order of time.